150.50
Oh, dude, you write 155 million as 155,000,000. It's like a whole bunch of zeros after that 155. Just keep adding zeros until you hit 155 million, and boom, you've got your number. Easy peasy, right?
155 is not a prime number, but a composite number, as it is divisible by 5 and 31.
As 155 is ending with 5 then it can be divided by 5 thus it's not a prime number 155 = 5 x 31
156.0
150.50
15.5
Oh, dude, 155 rounded to the nearest ten is like 160. It's like, you know, closer to 160 than 150, so that's where it lands. So, like, if you were trying to, like, estimate something, that's the number you'd go with.
200
It's already there.
155 is 15500 percent
It rounds to 160
The mystery number is 155. When rounded to the nearest hundred, it rounds to 200. The sum of its digits is 1+5+5=11 which is greater than 10, so we must adjust the digit in the hundreds place. When rounded to the nearest ten, 155 rounds to 160, which has digits summing up to 1+6+0=7.
155.0
Rounded to the nearest inch, 155 centimetres is equal to 5 feet 1 inch.
160
Rounded to two decimal places, 155 centimetres is equal to 5.09 feet, or, to the nearest inch, 5 feet 1 inch.